[MAR 2026] This Answer Hour will focus on drainage calculations in OpenRoads Designer. If you want to avoid common problems or be able to compare our results with software like the FHWA Toolbox or HY-8, then this is for you.

In this session, Anglea Suarez, Senior Consultant and Jonathan Smith, Senior Product Manager will review common misconceptions, show you how to interpret calculated results, and compare them to other tools. After the session you should understand:

How to compare culvert calculations with HY-8. How to compare inlet calculations with the FHWA toolbox. How to use uniform or gradually varied flow (GVF) calculations. How to avoid common issues and stumbling points. This is part of the Answer Hours series focused on answering common questions from users like you! Time will be reserved for live Questions and Answers (Q&A).

Live Bentley Answer Hours are exclusive to E365 accounts. On-demand recordings are available to all Bentley users. All Answer Hour programs are free of charge. To view prior sessions, across multiple topics, watch the Recordings On-Demand.